Master Key
Episode 2 (1x2)
Air date: Oct 21, 2017
Guests: Bobby (iKON), Chae-yeon (DIA), Sejeong (Gugudan), Lee Hong-gi (F.T. Island), Shownu (Monsta X), Eunhyuk (Super Junior), Sungjong (INFINITE), Chansung (2PM), Kim Jong-min, Henry Lau
- Premiered: Oct 2017
- Episodes: 13
- Followers: 0